The Trump administration’s latest policy of deporting immigrants to “third countries” to which they have no ties is unlawful ...

Spanning more than 650 light-years, this radio view reveals the structure of our Milky Way's mysterious Central Molecular Zone.

NASA astronaut Mike Fincke announced Wednesday that it was his medical incident aboard the International Space Station in ...

Their rocket, the Space Launch System (SLS), rolled back from Launch Complex-39B (LC-39B) to (VAB) at NASA's Kennedy Space Center (KSC) in Florida to ...

CAPE CANAVERAL, Fla. (AP) — A telescope in Chile has revealed in unprecedented detail the swirling splendor of star-forming ...

Old Apollo rocks are providing a fresh take on the moon's magnetic field. The lunar magnetic field is currently weak or even ...

With the record-setting image from the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have mapped the molecular heart of our Milky Way Galaxy in breathtaking detail.

NASA’s Mike Fincke identified himself Wednesday as the astronaut whose medical condition prompted the space agency’s first ...

Scientists using the ALMA telescope have created the most-detailed-ever map of the Milky Way's chaotic center. The observations could open a window to the ancient universe as it appeared shortly ...

CAPE CANAVERAL, Fla. (AP) — NASA moved its grounded Artemis moon rocket from the launch pad back to its hangar Wednesday for ...

Earth and the rest of the solar system’s planets live inside the heliosphere, a protective bubble that is blown up by our sun’s winds. Now NASA’s Chandra X-ray Observatory has captured a very young ...

A telescope in Chile has revealed the swirling splendor of star-forming gases at the heart of our Milky Way galaxy.